Results 71 to 80 of about 1,792,234 (236)

Intestinal inflammation induces glymphatic remodeling, priming early neurodegenerative signals in male mice

open access: yesAlzheimer's &Dementia, Volume 21, Issue 10, October 2025.
Abstract INTRODUCTION Inflammatory bowel disease triggers extraintestinal manifestations, including in the central nervous system (CNS). However, the direct impact of peripheral inflammation on the CNS is largely unknown. METHODS Using a mouse model of colitis with pain and anxiety‐like behavior, we investigated the intricate pathogenic link between ...
Clara Ciampi   +20 more
wiley   +1 more source

Cellular Composition of the Brain of a Northern Minke Whale

open access: yesJournal of Comparative Neurology, Volume 533, Issue 9, September 2025.
Avelino‐de‐Souza et al. show that the minke whale has 3.2 billion neurons in the cerebral cortex, as predicted for a generic cetartiodactyl species, which places it and other cetaceans between monkeys and great apes in a ranking of mammal and bird species by total numbers of neurons in the pallium/cerebral cortex.
Kamilla Avelino‐de‐Souza   +4 more
wiley   +1 more source

Collateralization of the pathways descending from the cerebral cortex to brain stem and spinal cord in cat and monkey [PDF]

open access: yes, 1989
The present study deals with the collateralization of the descending pathways from the cerebral cortex to the brain stem and the spinal cord in cat and monkey.
Keizer, K. (Koos)
core   +1 more source

The connections of the inferior colliculus and the organization of the brainstem auditory system in the greater horseshoe bat (Rhinolophus ferrumequinum) [PDF]

open access: yes, 1981
The connections of the inferior colliculus, the mammalian midbrain auditory center, were determined in the greater horseshoe bat (Rhinolophus ferrumequinum), using the horseradish peroxidase method.
Adams   +70 more
core   +1 more source

Neurocognitive Development of the Resolution of Selective Visuo-Spatial Attention: Functional MRI Evidence From Object Tracking

open access: yesFrontiers in Psychology, 2018
Our ability to select relevant information from the environment is limited by the resolution of attention – i.e., the minimum size of the region that can be selected.
Kerstin Wolf   +13 more
doaj   +1 more source

Case Report: MRI Diagnosis of Wilson's Disease in a 3‐Year‐Old Dalmatian

open access: yesVeterinary Radiology &Ultrasound, Volume 66, Issue 5, September 2025.
ABSTRACT A 3‐year‐old Dalmatian was presented with anorexia, vomiting, and lethargy that progressed to neurological signs with a mixed hepatopathy. MRI identified bilaterally symmetric, ill‐defined hyperintensities in the thalamus, medial and lateral geniculate bodies, and red nuclei on T2‐weighted (T2W) and transverse T2W fluid‐attenuation inversion ...
Natalie Durant   +2 more
wiley   +1 more source

MRI with fibre tracking in Cogan congenital oculomotor apraxia [PDF]

open access: yes, 2018
Background: Congenital ocular motor apraxia (COMA) occasionally shares with Joubert syndrome (JS) and related disorders (JSRDs) a peculiar malformation, the ‘molar tooth sign' (MTS).
De Haller, Raoul   +4 more
core  

Diffusion imaging and tractography of congenital brain malformations. [PDF]

open access: yes, 2010
Diffusion imaging is an MRI modality that measures the microscopic molecular motion of water in order to investigate white matter microstructure.
Barkovich, A James   +2 more
core   +3 more sources

Acute intermittent hypoxia in neonatal rodent central nervous system facilitates respiratory frequency through the recruitment of hypothalamic areas

open access: yesExperimental Physiology, Volume 110, Issue 9, Page 1358-1376, September 1, 2025.
Abstract Moderate and acute intermittent hypoxia (IH) facilitates respiration in adults, mostly by recruiting peripheral chemo‐/baroreceptors. As central chemoreceptors are widely expressed in immature brains, we hypothesized that IH modulates respiration at birth through a purely neurogenic mechanism involving the hypothalamus.
Rosamaria Apicella   +2 more
wiley   +1 more source

Histological and Biochemical Alterations in the Superior Colliculus and Lateral Geniculate Nucleus of Juvenile Rats Following Prenatal Exposure to Marijuana Smoke

open access: yesBasic and Clinical Neuroscience, 2021
Introduction: Prenatal exposure to Marijuana (MJN) has been associated with various brain deficits. The main activity in marijuana, Δ9-Tetrahydrocannabinol (THC), crosses the placenta and affects fetal brain development. Despite this, marijuana remains a
Grace Akingbade   +3 more
doaj  

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